The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 19, 2022
Filed:
Dec. 09, 2020
SK Hynix Inc., Gyeonggi-do, KR;
Hoe Seung Jung, Seoul, KR;
Joo Young Lee, Seoul, KR;
SK hynix Inc., Gyeonggi-do, KR;
Abstract
In a memory controller included in a memory system for processing a program operation fail, the memory controller controls a plurality of memory devices commonly coupled to a channel, the plurality of memory devices respectively performing preset program operations, and includes: a buffer memory for storing data to be stored in the plurality of memory devices, based on a buffer memory index; and a program error processor for acquiring fail data corresponding to a program operation fail from a fail memory device and acquiring reprogram data that is data to be stored together with the fail data, based on the buffer memory index.